3572397

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 5765760

約数和(自身を除く): 2193363

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 181, 387, 459, 543, 731, 1161, 1629, 2193, 3077, 4887, 6579, 7783, 9231, 19737, 23349, 27693, 70047, 83079, 132311, 210141, 396933, 1190799, 3572397]

約数ペア:

[(1, 3572397), (3, 1190799), (9, 396933), (17, 210141), (27, 132311), (43, 83079), (51, 70047), (129, 27693), (153, 23349), (181, 19737), (387, 9231), (459, 7783), (543, 6579), (731, 4887), (1161, 3077), (1629, 2193)]